JP3129394U - Door hinge with emergency escape mechanism and door using the door hinge - Google Patents

Abstract

An object of the present invention is to realize a door having a hinge provided with an emergency escape mechanism that can be easily opened from the side of the dressing room and can be rescued in the event of an emergency such as an elderly person or a disabled person falling down while taking a bath.
A door hinge 1 has a lower hinged substrate 2 and an upper hinged substrate 4 having a spring structure tube portion 3, and an upper shaft hinge having the spring structure tube portion 3. The substrate 4 was equipped with an emergency exit mechanism that can be removed from or inserted into the shaft portion 5 of the lower hinged substrate 2 with an external force.
[Selection] Figure 4

Description

  The present invention relates to a door having a hinge provided with an emergency escape mechanism that can be easily opened from the side of the dressing room and can be rescued in an emergency when an elderly person or a physically handicapped person falls while taking a bath.

The doors of bathrooms, toilet doors, elderly living rooms, etc. in newly built buildings are supported by products with removable door panels for opening and closing in the event of an emergency. Considering that, it was difficult to provide products with door opening function for emergency escape on existing doors.

  The problem to be solved by the present invention relates to a door having a hinge provided with an emergency escape mechanism that can easily open the door from the outside in the event of an emergency and can rescue a person on the inside even in the case of renovation of an existing door. In particular, it provides a mechanism that can easily add the above functions even when a flash door or the like is modified.

  The present invention embodies a door having a hinge with an emergency escape mechanism that can be easily opened from the undressing room side in the event of an emergency such as a fall of an elderly person or a disabled person while taking a bath. Is.

  In the present invention, the door hinge to be used has a lower hinged hinge substrate and an upper hinged hinge substrate having a spring structure cylindrical portion, and the upper axial hinge substrate having the spring structured cylindrical portion. Is a door hinge having a function of being able to be removed from or inserted into the shaft portion of the lower hinged substrate with an external force.

  The present invention includes a door that can be opened and closed on a three-way frame or a four-side frame via a hinge, and the hinge for the door includes a lower hinged hinge substrate and a spring structure cylinder. A hinge board with an upper shaft having the lower shaft, and the lower hinge board with a shaft is screwed to a three-sided frame or a four-sided frame, and the upper shaft-like hinge board having the spring structure cylindrical portion is screwed to a door frame. The door frame constituting the door is stopped, and if necessary, force is applied from the outside to remove the lower hinged hinge board and the upper hinged hinge board having the spring structure cylindrical portion to remove the door. The door is provided with an emergency escape mechanism hinge characterized in that the door frame is opened from the hinge side.

  A hinge consisting of a hinged substrate with a lower shaft and a hinged substrate with an upper shaft having a spring structure cylinder portion of the present invention is implemented as a flag hinge.

  Further, the hinge comprising the hinged substrate with the lower shaft and the hinged substrate with the upper shaft having the spring structure cylindrical portion of the present invention is implemented as a pulling hinge.

  Furthermore, the hinge comprising the hinged substrate with the lower shaft and the hinged substrate with the upper shaft having the spring structure cylinder of the present invention is implemented as a flat hinge.

  The present invention has a hinge with an emergency escape mechanism that can be opened and rescued easily without needing any tools from the side of the dressing room in the event of an emergency when an elderly person or a handicapped person falls while taking a bath in a bathroom door, etc. We were able to provide a door.

  In addition, the present invention was able to be transformed into a door with a door opening function for emergency escape by a simple method such as replacing the hinge of the existing door with the product of the present invention during the renovation work. The present invention can deal with various types of doors such as bathroom doors, toilet doors, and elderly living rooms, and in particular, can provide a mechanism that can easily add the above functions even when the flash doors are renovated.

  The door hinge of the present invention has a lower hinged hinge board and an upper hinged hinge board having a spring structure cylinder, and the upper axle hinge board having the spring structure cylinder is optional by an external force. The hinge for doors provided with the emergency escape mechanism characterized in that it can be removed from or inserted into the shaft portion of the lower hinged substrate.

  The present invention includes a door that can be opened and closed on a three-way frame or a four-side frame via a hinge, and the hinge for the door includes a lower hinged hinge substrate and a spring structure cylinder. A hinge board with an upper shaft having the lower shaft, and the lower hinge board with a shaft is screwed to a three-sided frame or a four-sided frame, and the upper shaft-like hinge board having the spring structure cylindrical portion is screwed to a door frame. The door frame constituting the door is stopped, and if necessary, force is applied from the outside to remove the lower hinged hinge board and the upper hinged hinge board having the spring structure cylindrical portion to remove the door. The door is provided with an emergency escape mechanism hinge characterized in that the door frame is opened from the hinge side.

  In the present invention, it is preferable that the hinge comprising the hinged substrate with the lower shaft and the hinged substrate with the upper shaft having the spring structure cylindrical portion is implemented as a flag hinge.

  Moreover, it is also preferable to implement the hinge which consists of a hinged board | substrate with a lower axis | shaft in this invention and a hinged board | substrate with an upper axis | shaft which has a spring structure cylinder part to a pulling-out hinge.

  Furthermore, in the present invention, it is also preferable that the hinge comprising the hinged substrate with the lower shaft and the hinged substrate with the upper shaft having the spring structure cylindrical portion is implemented as a flat hinge.

  1 to 5 are explanatory views showing Embodiment 1 of the present invention. FIG. 1 is a side view of Embodiment 1, FIG. 2 is an AA sectional view of FIG. 1, FIG. 3 is a BB sectional view of FIG. 4 and 5 are diagrams for explaining the operation of the first embodiment.

1 to 5, 1 is the hinge of the first embodiment, 2 is the lower hinged hinge board, 3 is the spring structure cylindrical portion, 4 is the upper hinged hinge board, and 5 is the lower pivoted hinge. Upper shaft portions 6a, 6b, 6c,... Supported by the number substrate 2 and inserted into the spring structure cylinder portion are screw holes for screwing the hinge 1 to the door or door frame.

  Thus, FIG. 2 is a cross-sectional view taken along the line AA in FIG. 1, and the upper shaft portion 5 is normally inserted into the spring structure member 3, and the upper shaft portion 5 is formed of an elastic body. When an external pressure is received from the opening 7 of the member 3, it can be inserted and removed.

  FIG. 3 is a cross-sectional view taken along the line BB of FIG. 1. The cylindrical portion 8 formed integrally with the lower hinged substrate 2 supports the upper shaft portion 5, and the upper portion is extended and inserted into the spring structure cylindrical portion 3. It is worn.

  In FIG. 4, the hinge 1 described in FIGS. 1 to 3 is screwed to the door frame 10 constituting the door 9 and the three-way frame 11 of the door with screws 12a, 12b, 12c, 13a, 13b, and 13c. The door 9 is installed in the three-way frame 11 so as to be openable and closable by the hinge 1.

  In the drawing, only the shape of one hinge 1 attached to the three-way frame 11 is shown. However, in order to set the door 9 on the three-way frame 11, two or more hinges 1 are used as in FIG. Three doors 9 are installed.

Thus, FIG. 5 shows the present invention when the installed door 9 is locked using a thumb turn or the like from the inside of the bathroom, and the user falls down in the bathroom. In this case, external pressure is applied from the suspending side of the door 9, that is, from the hinge 1 side, and the upper shaft portion 5 is removed from the spring structure tube portion 3 of the hinge substrate 4 with the upper shaft as shown in FIG.
And this invention can rescue the sick person who fell down while taking a bath by pushing the door 9 inside the bathroom. Can be rescued.

  The door hinge 1 of the present invention has a lower hinged hinge substrate 2 and an upper hinged hinge substrate 4 having a spring structure cylindrical portion 3, and an upper axial hinge substrate having the spring structured cylindrical portion 3. Reference numeral 4 denotes a door hinge provided with an emergency exit mechanism, which can be removed from or inserted into the shaft portion 5 of the lower hinged substrate 2 with an external force.

  Further, the present invention includes a door 9 in which a door frame 10 constituting the door 9 is attached to a three-way frame 11 through a hinge 1 so as to be opened and closed, and the hinge 1 for the door 9 is a hinged substrate with a lower shaft. 2 and a hinge substrate 4 with an upper shaft having a spring structure tube portion 3, the lower shaft hinge substrate 2 is screwed to the three-way frame 11 side, and the upper shaft having the spring structure tube portion 3 The hinged board 4 is screwed to the door frame 10, and the door frame 10 constituting the door 9 applies force from the outside as required, and the lower hinged board 2 and the spring structure cylinder part 3. The door with the emergency escape mechanism hinge is characterized in that the door frame 10 constituting the door 9 is opened from the hinge 1 side when the hinged substrate 4 with the upper shaft is removed.

  In addition, in this invention, the removal direction of the door 9 can also be selected arbitrarily by devising the suspension source of the hinge 1 and the usability of the hinge.

6 to 8 illustrate a second embodiment of the present invention. FIG. 6 is a side view of the second embodiment, FIG. 7 is a cross-sectional view taken along the line AA in FIG. 6, and FIG.
6 to 8, reference numeral 14 denotes a pulling hinge of the second embodiment, 2 denotes a lower hinged hinge board, 3 denotes a spring structure cylindrical portion, 4 denotes an upper hinged hinge board, and 5 denotes the lower shaft. The upper shaft portions 6a, 6b, 6c,... Supported by the hinge substrate 2 and inserted into the spring structure tube portion are screw holes for screwing the insertion / extraction hinge 14 to the door or door frame. is there.

  Thus, FIG. 7 is a cross-sectional view taken along the line AA in FIG. 6, in which the upper shaft portion 5 is normally inserted into the spring structure member 3, and the upper shaft portion 5 is formed of an elastic body. When an external pressure is received from the opening 7 of the member 3, it can be inserted and removed.

  FIG. 8 is a cross-sectional view taken along the line BB of FIG. 6. The cylindrical portion 8 formed integrally with the lower hinged substrate 2 supports the upper shaft portion 5, and the upper portion is extended and inserted into the spring structure cylindrical portion 3. It is worn.

  Thus, in the second embodiment, the present invention is applied to the pulling hinge 14, and the present invention can be applied to the flag hinge, the pulling hinge, the flat hinge, etc. of the first embodiment. The hinge for a door of the invention has a hinge substrate with an upper shaft 4 having a lower hinged hinge substrate 2 and a spring structure tube portion 3, and an upper shaft hinge substrate having the spring structure tube portion 3. Reference numeral 4 denotes a door hinge provided with an emergency exit mechanism, which can be removed from or inserted into the shaft portion 5 of the lower hinged substrate 2 with an external force.

  Thus, the present invention is a door having a hinge with an emergency escape mechanism that can be easily opened from the dressing room side in the event of an emergency such as an elderly person or a handicapped person falling down while taking a bath. It has a great value in renovation work.

It is explanatory drawing which shows Example 1 of this invention. It is AA sectional drawing of FIG. It is BB sectional drawing of FIG. FIG. 6 is an operation explanatory diagram of the first embodiment. FIG. 6 is an operation explanatory diagram of the first embodiment. It is explanatory drawing which shows Example 2 of this invention. It is AA sectional drawing of FIG. It is BB sectional drawing of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 hinge 2 lower hinged board 3 spring structure cylinder part 4 upper shaft hinge board 5 upper shaft part 6a, 6b, 6c ... screw hole 7 opening part 8 cylinder part 9 door 10 door frame 11 three sides Frames 12a, 12b, 12c ... Screws 13a, 13b, 13c ... Screws

Claims (4)

The door frame is equipped with a door that can be opened and closed on a three-way frame or a four-way frame via a hinge. The hinge for the door has a lower hinged substrate and a spring structure cylinder. The hinged substrate with the lower shaft is screwed to the three- or four-sided frame side, and the upper shafted hinge substrate with the spring structure cylinder is screwed to the door frame. The door frame that constitutes the door is configured such that the lower hinged hinge board and the upper axle hinge board having the spring structure cylinder part are removed by applying force from the outside as necessary. Open from the hinge side,
A door hinge provided with an emergency escape mechanism characterized by the above and a door using the door hinge. The door hinge is a flag hinge, and the flag hinge has a lower hinged hinge substrate and an upper hinged hinge substrate having a spring structure cylinder, and the upper shaft having the spring structure cylinder. The hinge board can be removed from or inserted into the shaft part of the lower hinge board by the external force arbitrarily,
A door hinge comprising the emergency escape mechanism according to claim 1. The door hinge is a pulling hinge, and the pulling hinge has a lower hinged hinge substrate and an upper hinged hinge substrate having a spring structure cylindrical portion, and has the spring structure cylindrical portion. The hinge shaft with the upper shaft can be arbitrarily removed from or inserted into the shaft portion of the lower hinge substrate with external force,
The hinge for doors provided with the emergency escape mechanism of Claim 1 characterized by these. The hinge is a flat hinge, the flat hinge has a hinge substrate with a lower shaft and a hinge substrate with an upper shaft having a spring structure cylinder, and an upper shaft having the spring structure cylinder The hinge board can be removed from or inserted into the shaft part of the lower hinge board by the external force arbitrarily,
The hinge for doors provided with the emergency escape mechanism of Claim 1 characterized by these.

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